Security Systems Engineer (Commissioning) Location: UK Wide (Field-Based) Salary: £45,000 £50,000 + Company Van + Fuel Card We are currently recruiting for an experienced Security Systems Engineer with strong commissioning experience across CCTV, access control, intruder alarms, and perimeter security systems. This is a UK-wide field-based role focused on commissioning integrated electronic security systems across commercial and high-security environments. The ideal candidate will have strong commissioning capability and experience working with complex security system integration. Key Responsibilities Full commissioning of CCTV, access control, intruder alarm, and perimeter security systems System configuration, programming, and integration Advanced fault diagnosis and resolution during commissioning activities System testing, validation, and performance checks Client demonstrations and system handover Completion of commissioning documentation and reports Liaising with project teams, clients, and engineers Supporting installation teams with technical input where required Ensuring systems meet design and specification requirements Accurate reporting and system documentation Requirements Strong commissioning experience in electronic security systems Experience with CCTV, access control, intruder alarms, or perimeter systems Ability to configure and troubleshoot integrated systems Experience working in commercial or critical infrastructure environments Strong communication